Raw material
(Al plate)

Al plate: the thickness of finished product is 1.1-2.0mm

The thickness of raw Al plate:1.7-2.15mm

Application

Refrigeration parts

Structure

Double side roll bond evaporator

Single side roll bond evaporator

Part single side roll bond evaporator

Technical Standards

1) Size: width 700mm (max), length 2000mm (max)
2) Can produce according to the drawing or sample supplied by clients, also can help the clients design and produce different models of roll bond evaporator.

Key process

Preparing materials – cleaning – printing – rolling – annealing - blowing up – punching –folding and sharpening –adding the capillary – assemble welding – leakage testing –  cleaning and drying – coating - inspection – packing.

Performance

(1) Surface treated with powder coating to prevent corrosion

(2) Inner cleanness can meet the requirement of R134a and CFC cooling system

(3) Can satisfy the cooling capability requirements of the designed refrigerator.